as requirement
CE, ISO 9001:2008
ASME, BS, ANSI, GB, ASTM, DIN
Sand Blast
Forging
Carbon Alloy, Low Alloy Steel Zg20simn, Zg35simn,
ISO9001:2000 etc.
From 3 Tons to 90 Tons Per Piece
Normalized, Normalized and Tempered, Quench and Te
in Container
as requirement